Literal question
4. Water supply
A) Has piped running water (aqueduct):
[] 1 Inside the dwelling
[] 2 Outside the dwelling but within the building
B) If there is no piped running water, it comes from:
[] 3 Tanker truck
[] 4 Public tap
[] 5 Well, cistern or manual pump (jaguey)
[] 6 River, stream or spring
[] 7 Other source
Interviewer instructions
6.14. Water supply (Q-4).
This question is designed to find out the form of water supply for the enumerated dwelling. Running water is understood to be the direct supply of water via pipes, meaning that the pipes are connected directly to the aqueduct, public water system or a similar private system (pressure tank, pump). Other sources of water supply come from different types of indirect storage (public fountain, tanker truck, well, cistern or manual pump (jaguey), river, stream or spring, etc.), meaning those dwellings that do not have water access through the public water system. Only one box should be marked for each case. When a dwelling has more than one type of water storage, the most usual is marked.